Exhibit 21

SUBSIDIARIES OF THE REGISTRANT

The following is a list of all subsidiary corporations of the registrant.  All subsidiaries are wholly-owned directly or indirectly by Adams Resources & Energy, Inc. (the “Company”).  The Company’s consolidated financial statements include the accounts of all subsidiaries.

Subsidiary						Jurisdiction of Incorporation or Formation
Service Transport Company						Texas
Ada Crude Oil Company						Texas
Ada Mining Corporation						Texas
Classic Coal Corporation						Delaware
GulfMark Energy, Inc.						Texas
Adams Resources Medical Management, Inc.						Texas
Ada Resources, Inc.						Texas
Red River Vehicle Holdings LLC						Texas
Victoria Express Pipeline L.L.C.						Texas
GulfMark Terminals, LLC						Texas
ARE Captive, Inc.						Texas
Firebird Bulk Carriers, Inc.						Texas
Phoenix Oil, Inc.						Texas
GulfMark Asset Holdings, LLC						Texas